Cascade Home » Energy Efficiency » Washington Conservation Incentive Program

Step 1:

Cascade Natural Gas Energy Efficiency Rebate Incentives Step 1 for Washington Residents

Confirm your upgrade is eligible for a Cascade Natural Gas rebate:  Check here for the Washington Residential list of incentives. For installs before March 15th, 2024, click here. For installs on or after March 15th, 2024, click here.
Check here for the Washington Commercial list of incentives. For installs before March 15th, 2024, click here. For installs on or after March 15th, 2024, click here.
Terms and Conditions

Step 2:

Cascade Natural Gas Energy Efficiency Rebate Incentives Step 2 for Washington Residents

Install your high efficiency energy upgrade:  Shop for a Washington state licensed contractor and get 3 quotes to make an informed decision that best fits your needs; go to the Cascade Trade Ally Directory to begin your search and remember a Trade Ally is required for residential insulation and air sealing.

Step 3:

Cascade Natural Gas Energy Efficiency Rebate Incentives Step 3 for Washington Residents

Submit the application form and your invoice(s) within 90 days of installation: Click here for the Residential Application or the Commercial Application. Then just wait for a check in the mail!